scholarly journals Aspects concerning the modernization of the Panama Canal in the context of the optimization of the maritime transport services

2019 ◽  
Vol XXII (1) ◽  
pp. 370-376

In the context of the modernisation of the Panama Canal I considered important to conduct a study on its consequences in the optimisation of maritime transport services.It is presented a comparative analysis from the point of view of the new technical specifications and rules of sailing, the new taxes to transit the channel as well as the important from the point of view of the decreasing the shipping routes.

Author(s):  
Werner Scheltjens

By means of a comparative analysis of the ‘Dutch case’ with the Saintonge in South-West France and Bohuslän in South-West Sweden, this paper analyses the rise and decline of maritime services clusters in preindustrial Europe. The leading question for this comparative analysis is: Was the ‘Dutch case’ exceptional or can similar developments be recognised in other parts of Europe as well? A survey of the regional economic origins of communities of maritime transporters is combined with analyses of their operations and institutions. Relying on primary sources, the paper addresses the contribution of a great many ‘anonymous’ people, that literally connected the ‘nodes’ in international maritime trade networks, but whose contribution to the preindustrial European economy has been assumed a priori rather than thoroughly investigated.


2021 ◽  
Vol 93 (6s) ◽  
pp. 51-62
Author(s):  
Svetlana Dimitrakieva ◽  
◽  
Ognyan Kostadinov ◽  
Christiana Atanasova ◽  
◽  
...  

A basic principle in Law is the freedom of contract. Particularly, in Private Shipping Law, contractual parties may agree on all lawful terms and conditions which are most appropriate for the performance of the carriage. During the years of maritime trade practice, different types of contracts has been created, as well as systems of Chain Charter Parities have been adopted, through all of which the relations between maritime traders were settled. All this has contributed to maritime commercial practices for the carriage to be carried out not only by the shipowners, but also by other maritime traders with the appropriate authority and competence.


2007 ◽  
pp. 120-136
Author(s):  
R. Saakyan ◽  
I. Trunin

Main directions of tax legislation development are considered in the article from the point of view of relevancy of zero tax rate implementation and tax refund. Special emphasis is placed on the problem of tax refund delay that undermines the competitiveness of the export sector of economy. Comparative analysis of VAT refund mechanisms in different countries and Russia with respect to effectiveness of tax administration has allowed to formulate some hypotheses concerning relevant parameters of refund and test them with the help of various methods and models.


2020 ◽  
pp. 75-79
Author(s):  
R. M. Gambarova

Relevance. Grain is the key to strategic products to ensure food security. From this point of view, the creation of large grain farms is a matter for the country's selfsufficiency and it leading to a decrease in financial expense for import. Creation of such farms creates an abundance of productivity from the area and leads to obtaining increased reproductive seeds. The main policy of the government is to minimize dependency from import, create abundance of food and create favorable conditions for export potential.The purpose of the study: the development of grain production in order to ensure food security of the country and strengthen government support for this industry.Methods: comparative analysis, systems approach.Results. As shown in the research, if we pay attention to the activities of private entrepreneurship in the country, we can see result of the implementation of agrarian reforms after which various types of farms have been created in republic.The role of privateentrepreneurshipinthedevelopmentofproduction is great. Тhe article outlines the sowing area, production, productivity, import, export of grain and the level of selfsufficiency in this country from 2015 till 2017.


2020 ◽  
Vol 6 (3) ◽  
pp. 172-182
Author(s):  
Saodat Nosirova ◽  

The article is devoted to a comparative analysis of the socio -political terminology of the modern Chinese language.The purpose of the article is to search for an integrated approach to the study of the cognitive side of social and political terms of the Chinese language from the point of view of law enforcement in the process of translating official materials from Chinese into Uzbek and / or Russian and vice versa


Electronics ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 557
Author(s):  
Irene Mariñas-Collado ◽  
Elisa Frutos Bernal ◽  
Maria Teresa Santos Martin ◽  
Angel Martín del Rey ◽  
Roberto Casado Vara ◽  
...  

The knowledge of the topological structure and the automatic fare collection systems in urban public transport produce many data that need to be adequately analyzed, processed and presented. These data provide a powerful tool to improve the quality of transport services and plan ahead. This paper aims at studying, from a mathematical and statistical point of view, the Barcelona metro network; specifically: (1) the structural and robustness characteristics of the transportation network are computed and analyzed considering the complex network analysis; and (2) the common characteristics of the different subway stations of Barcelona, based on the passenger hourly entries, are identified through hierarchical clustering analysis. These results will be of great help in planning and restructuring transport to cope with the new social conditions, after the pandemic.


2021 ◽  
Vol 73 (2) ◽  
pp. 92-98
Author(s):  
O.U. BULATOVA ◽  

The transition of a city to the «Smart city» level is a socio-technical process: first, the transi-tion includes technical and technological changes, and second, since the city is a social system, this process considered from the point of view of users who influence the development of certain types of services and devices for their provision. This article examines the process of digitalization of the city and transport infrastructure in particular. To fulfill the goal set for the transport infrastructure - complete, timely and high-quality transport services for the population, it is necessary to solve a whole range of tasks that are associated with the further development of market relations and improving the efficiency of the transport complex.


2021 ◽  
Vol 13 (1) ◽  
pp. 87-93
Author(s):  
Viacheslav Pavlenko ◽  
◽  
Volodymyr Manuylov ◽  
Volodymyr Kuzhel ◽  
◽  
...  

The article provides a comparative analysis of existing software products and libraries that allow the design of multi-agent systems for diagnostics and maintenance systems for modern cars. The authors substantiate two main shortcomings inherent in all products - analogues: the need for high qualification of the user as a software code developer, and low performance of intelligent methods in the structure of agents, which worsens their performance. Both manufacturers and car owners are objectively interested in the widespread use of telematics systems for monitoring the technical condition of cars. Predictive diagnostics gives them access to a huge amount of information about all the nuances of car operation, wherever they are, during the entire service life. The application of this approach using a multi-agent system (MAS) will allow taking the next step in this direction. Information from the connected vehicles goes to the main server. Systematization and analysis of data make it possible to establish the causes of malfunctions, identify patterns of their occurrence and make further predictions. Purpose of the work: to perform a comparative analysis of existing software products and libraries that allow the design of multi-agent systems. The topic of the work is disclosed on the example of the analysis of software tools for the development and design of MAS at the present stage. There are a number of systems and libraries on the market designed for the development of multi-agent systems. These Case - systems are suitable for the development of multi-agent systems of any direction, that is, they are universal from this point of view. Therefore, for us it is a universal application tool for the automotive industry. Ultimately, the work performed a comparative analysis of existing software products and libraries that allow the design of multi-agent systems. The analysis revealed two main drawbacks inherent in all products - analogs: the need for high user qualifications as a developer of software code, and low indicators of the possibilities of introducing intelligent methods into the structure of agents, worsens the indicators of their work.


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